The National Institute on Aging awarded a purchase order to Olink Proteomics Inc. for $129,827.31 on September 23, 2026, for Human Olink Proteomics Assay supplies and reagents under firm fixed price, simplified acquisition authority (FAR 12.603). Performance occurs at Waltham, Massachusetts. The order procures two Olink Explore HT Reagent Kits with shipping and handling to support proteomic analysis of amyotrophic lateral sclerosis and frontotemporal dementia samples at the National Institutes of Health. Delivery is due within three months of purchase order receipt to the NIH Porter Neuroscience Building in Bethesda, Maryland, with one-year manufacturer warranty required. The order closes September 22, 2027. The solicitation, posted September 11, 2026, with quotation due September 21, 2026, was unrestricted full and open competition under NAICS 334516 (Analytical Laboratory Instrument Manufacturing) and PSC 6640 (Laboratory Equipment and Supplies).